chore(deps): bump it-length-prefixed from 2.0.0 to 3.0.0 (#93)

Bumps [it-length-prefixed](https://github.com/alanshaw/it-length-prefixed) from 2.0.0 to 3.0.0.
- [Release notes](https://github.com/alanshaw/it-length-prefixed/releases)
- [Changelog](https://github.com/alanshaw/it-length-prefixed/blob/master/CHANGELOG.md)
- [Commits](alanshaw/it-length-prefixed@v2.0.0...v3.0.0)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

package.json

@@ -59,7 +59,7 @@
   "dependencies": {
     "async.nexttick": "^0.5.2",
     "debug": "^4.1.1",
-    "it-length-prefixed": "^2.0.0",
+    "it-length-prefixed": "^3.0.0",
     "it-pipe": "^1.0.1",
     "libp2p-pubsub": "~0.4.0",
     "p-map": "^3.0.0",